fly/flightgear
1
0
Fork 0
Code Activity

Modified Files:

Browse source 
src/Scripting/NasalSys.cxx: make sure iterators stay valid
This commit is contained in:
frohlich 2007-01-28 20:02:49 +00:00
parent 4ec7d1553c
commit 227e96afa6
1 changed files with 5 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
src/Scripting/NasalSys.cxx
View file

@ -433,12 +433,14 @@ void FGNasalSys::update(double)
{ {
if(_purgeListeners) { if(_purgeListeners) {
_purgeListeners = false; _purgeListeners = false;
map<int, FGNasalListener *>::iterator it, end = _listener.end(); map<int, FGNasalListener *>::iterator it;
for(it = _listener.end(); --it != end;) { for(it = _listener.end(); it != _listener.end();) {
FGNasalListener *nl = it->second; FGNasalListener *nl = it->second;
if(nl->_dead) { if(nl->_dead) {
_listener.erase(it); _listener.erase(it--);
delete nl; delete nl;
} else {
--it;
} }
} }
} }